16366466360 has 32 divisors (see below), whose sum is σ = 36828207360. Its totient is φ = 6545936256.

The previous prime is 16366466359. The next prime is 16366466407. The reversal of 16366466360 is 6366466361.

It is a super-2 number, since 2×16366466360² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723542 + ... + 745818.

It is an arithmetic number, because the mean of its divisors is an integer number (1150881480).

Almost surely, 2^16366466360 is an apocalyptic number.

16366466360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16366466360 is an abundant number, since it is smaller than the sum of its proper divisors (20461741000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16366466360 is a wasteful number, since it uses less digits than its factorization.

16366466360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40655 (or 40651 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 47.

Subtracting from 16366466360 its reverse (6366466361), we obtain a palindrome (9999999999).

The spelling of 16366466360 in words is "sixteen billion, three hundred sixty-six million, four hundred sixty-six thousand, three hundred sixty".